
Page({
  data:{
    message:"北京你好",
    num:100,
    arr:['北京','上海','广州','深圳'],
    users:[
      {id:1001,name:"八戒",weight:200},
      {id:1002,name:"悟空",weight:70},
      {id:1003,name:"沙和尚",weight:160}
    ]
  }
})